This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Kyushu University, Nissan Chemical Industries Limited. Active years: 2016.
Company Filing History:
1 out of 454 
1 out of 1,235 Years Active: 2016
Title: Tomoyasu Hirai: Innovator in Biomolecular-Compatible Polymers
Introduction
Tomoyasu Hirai is a distinguished inventor based in Fukuoka, Japan. He is known for his significant contributions to the field of biomolecular-compatible polymers. His innovative work has led to the development of a unique polymer that has potential applications in various scientific fields.
Latest Patents
Hirai holds a patent for a "Biomolecule-compatible, highly branched polymer and biomolecular-recognition surface." This invention involves a biomolecule-compatible highly branched polymer obtained by polymerizing a monomer that contains an alkylene oxide and two or more radically polymerizable double bonds. The polymerization occurs in the presence of a polymerization initiator, with specific molar ratios relative to the monomer. The molecular terminals of this polymer feature biomolecular sites that can interact with various biological molecules, including combinations of biotin and avidin, antigens and antibodies, and many others.
Career Highlights
Throughout his career, Tomoyasu Hirai has worked with notable organizations, including Kyushu University and Nissan Chemical Industries Limited. His experience in these institutions has allowed him to refine his research and contribute to advancements in polymer science.
Collaborations
Hirai has collaborated with esteemed colleagues such as Kazutaka Shimafuji and Motonobu Matsuyama. These partnerships have fostered a collaborative environment that enhances innovation and research in their respective fields.
Conclusion
Tomoyasu Hirai's work in biomolecular-compatible polymers exemplifies the intersection of chemistry and biology. His innovative patent and career achievements highlight his role as a key contributor to advancements in polymer science. His contributions continue to inspire future research and development in this vital area.